SK40P/SK50P CNC LATHES

They are CNC horizontal lathes. Spindle speed is changed mechanically in three gears together with control of a frequtncy changer. The lathe has 4 types(750,1000,1500 and 2000). Complete with 4-station(standard)/6-station turret(optional), the lathes are available for different cuttings. The sliding door ensures the operators' safety. CNC systems such as FANUC 0i-TC, FANUC 0i Mate-TC, Dasen 3i, Sinumerik 802D, GSK980T Guangzhou, 21T Huazhong system,etc.is provided on request. These lathes can perform internal and external cylinderical turning,arbitrary taper turning, facing and threading. They are suitable for various middle or small batch production, especially for complicated and high accuracy workpieces.

SPECIFICATIONS
UNIT
SK40P
SK50P
Capacity Max.swing over bed
mm
Φ400
Φ500
Max.swing over cross slide
mm
Φ200
Φ280
Max.turning dia.
mm
Φ400 / 350①
Φ500/350
Max.workingpiece length
mm
750/700;1000/950;1500/1450;2000/1950
Max.turning length
mm
600/520;850/770;1350/1270;1850/1770
Spindle Spindle nose
m

Φ77 bore ISO 702/ⅡD8 shot cam-lock

Φ77 bore ISO 702/ⅠA 28(power chuck)
Spindle bore
mm
Φ77
Φ77
Spindle speeds
r/min

3 gears stepless 21-1620

H:162-1620 M:66-660 L:21-210
Max.output of torque
N.m
800
Tailstock Tailstock quill diameter
mm
Φ75(Φ80 hydraulic)
Tailstock quill taper
MT No.
MT No.5(MT No.3 hydraulic)
Max.quill travel
mm
150(130 hydraulic)
Tailstock cross movement
mm
±15
Turret Number of tool
m
4(standard)/6(optional)
Max.permissibe tool section
mmxmm
25X25
Turret travel
mm
X-axis: 275/225(6-station)Z-axis: 650/900/1400/1900
Rapid traverse(Max.) m/min
m/min
X -axis:6

Z -axis:12
Lead screw pitch
mm
X -axis:5 　　　Z -axis: 6
Other
Main motor
DP132M-4 7.5kW freq. inverting motor
Coolant pump
AOB-25 120W 25L/min
Drive belt control systems
B1854 4 pieces
B1930 4 pieces
CNC system:FANUC OTD;802D;980T;Huazhong21T; MATE-0
Dimension(LXWXH)
mm
750
2250×1370×1690
1000
2500×1370×1690
1500
3000×1370×1690
2000
3500×1370×1690
Packing size(LXWXH)
cm
750
255(287)②×186×215
1000
280(312) ×186×215